baber/WOPTO huggingface dataset:
Patent WO-2021000304-A1 (WO)
Inventor: LU BIN
IPC: H01L23/64
Filed: 2019-07-03
Abstract: Provided in embodiments of the present application are a capacitor and a fabrication method therefor. The capacitor comprises: a semiconductor substrate comprising at least one substrate trench group; at least one stacked structure, wherein each stacked structure comprises n conductive layers and m dielectric layers, a first conductive layer among the n conductive layers is disposed above the semiconductor substrate and is disposed within the substrate trench group, an i-th conductive layer trench group is formed in an i-th conductive layer among the n conductive layers, and an (i+1)-th conductive layer among the n conductive layers is disposed above the i-th conductive layer and is disposed within the i-th conductive layer trench group, wherein m, n and i are positive integers, and n≥2, 1≤i≤n-1; at least one first external electrode, which is electrically connected to a part of the conductive layers among the n conductive layers; and at least one second external electrode, which is electrically connected to the other part of the conductive layers among the n conductive layers, an adjacent conductive layer of each conductive layer among part of the conductive layers in the laminated structure comprising at least one conductive layer among the other part of the conductive layers.
Patent WO-2021000324-A1 (WO)
Title: Système et procédé de réception de canaux partagés pour transmission à trp multiple
Inventor: JIANG CHUANGXIN
IPC: H04W72/04
Filed: 2019-07-04
Abstract: L'invention concerne un système et un procédé pour fournir la réception de canaux partagés pendant une transmission à TRP multiple. Dans un mode de réalisation, un exemple de procédé de communication sans fil consiste à : déterminer, par un nœud de communication sans fil, une pluralité d'ensembles de configurations d'adaptation de débit. Le procédé comprend en outre : l'association, par le nœud de communication sans fil, de la pluralité d'ensembles de configurations de correspondance de débit avec des identifiants de groupe respectifs, et la transmission, par le nœud de communication sans fil à un dispositif de communication sans fil, d'un signal indiquant la pluralité d'ensembles de configurations de correspondance de débit et les identifiants de groupe.
Patent WO-2021007736-A1 (WO)
Inventor: CYUE JHENG-HAO
IPC: H04L9/08
Filed: 2019-07-15
Abstract: The present invention relates to a network encryption method, wherein same is mainly used in a network. The network is a wireless network or a wired network; furthermore, the wireless network is connected by means of a WiFi router, and the wired network is connected by means of a router. When the network receives information, sent by at least one newly connected apparatus, for requesting a connection, the apparatus can be authenticated and authorized by means of a key, such that the apparatus and the network form a fixed connection; moreover, at least one connectable apparatus that has been connected to the network can synchronously update a password connected to the network, or at least one connectable apparatus that has been connected to the network can update a password connected to the network at any time, such that the present invention has the performance of improving the network security and avoiding hacker intrusions.
Patent WO-2020206871-A1 (WO)
Inventor: WANG DING
IPC: B60S5/06
Filed: 2019-07-26
Abstract: 一种自动引导车(10)，包括：车体(11)，车体(11)中设置有电池仓(111)；行进装置(12)，设置在车体(11)上；电池组件(14)，电池组件(14)可拆卸地设置在电池仓(111)中；驱动装置，驱动装置与电池组件(14)耦合，并可驱动行进装置(12)；和仓门组件(15)，仓门组件(15)可在封闭位置与释放位置之间转换。
Patent WO-2020029930-A1 (WO)
Title: Asset retrieval method, device, and storage medium
Inventor: SIJIN WU
IPC: G06Q40/04
Filed: 2019-08-06
Abstract: Designed in the present invention is an asset retrieval method: first receiving asset retrieval request information signed and sent by a first client terminal of a backup account, the asset retrieval request information being written to a blockchain for a second client terminal of a main account to acquire the asset retrieval request information by means of synchronising the data of the blockchain; the backup account and the main account are pre-configured linked accounts; next, monitoring whether revocation retrieval request information signed and sent by the second client is received within a pre-configured timeout duration; and, if not, then transferring the assets held in the main account to the backup account on the basis of the asset retrieval request information; thus, a method for retrieving assets even if the user forgets a main account private key or a main account memorable word is provided.
Patent WO-2020030190-A1 (WO)
Title: Method and device for determining power
Inventor: ZHANG QIAN
IPC: H04W52/18
Filed: 2019-08-12
Abstract: Embodiments of the present application provide a method and a device for determining power. The method comprises: a terminal device obtaining, according to semi-static configuration information of the terminal device at a New Radio (NR) side and real-time scheduling information of the terminal device at a Long-Term Evolution (LTE) side, additional maximum power reduction (AMPR) of the terminal device at the LTE side, wherein the semi-static configuration information comprises information of a Bandwidth Part (BWP) of the terminal device at the NR side; and the terminal device determining, according to the AMPR at the LTE side, the configured maximum power of the terminal device at the LTE side, and sending to a network device the configured maximum power at the LTE side. An AMPR at an LTE side is obtained according to semi-static configuration information at an NR side and real-time scheduling information at the LTE side, such that an AMPR indicator is optimized, the uplink coverage of the terminal device is improved, and the situation in which a radio frequency indicator exceeds a standard is avoided. Hence, the method for determining power provided in the present embodiment is more reasonable.
Patent WO-2020057298-A1 (WO)
Inventor: HU FEI
IPC: G09F9/33
Filed: 2019-08-14
Abstract: L'invention concerne un écran d'affichage à LED, comprenant : une couche de réseau de LED, constituée de multiples puces de LED et utilisée pour émettre de la lumière ; et un film de diffusion optique disposé sur le côté d'émission de lumière de la couche de réseau de LED, la lumière émise par la couche de réseau de LED étant diffusée vers le côté observateur à travers le film de diffusion optique.
Patent WO-2020063964-A1 (WO)
Inventor: HAN YUSHENG
IPC: C12N15/11
Filed: 2019-09-29
Abstract: On the one hand, disclosed in the present invention are a biomarker combination, a kit for detecting same, and use thereof in microsatellite instability (MSI) detection in a plasma sample, non-invasive diagnosis for cancers, preferably rectal cancer (such as intestinal cancer), gastric cancer and endometrial cancer, prognosis evaluation, and selection of treatment regimens or genetic screening. On the other hand, the present invention provides a second generation sequencing-based method for detecting microsatellite instability (MSI) and disease-related genetic mutation by means of plasma, a device for implementing the method, and particularly the use of the detection method in non-invasive diagnosis for cancers, preferably rectal cancer (such as intestinal cancer), gastric cancer and endometrial cancer, prognosis evaluation, and selection of treatment regimens or genetic screening. The present application first provides a plasma MSI detection method, which is capable of determining the microsatellite (MS) state of a sample with high accuracy and sensitivity.
Patent WO-2021072648-A1 (WO)
Inventor: FENG WEN-CHUN
IPC: G05D23/20
Filed: 2019-10-15
Abstract: Aspects of the present disclosure relate to active depth sensing autofocus operations. An example device may include one or more processors and a memory. The one or more processors may be configured to cause the device to determine one or more operating parameters of the device, determine, by an active depth sensing system, a depth of an object from the device, calibrate a mapping between one or more depths and one or more focal lengths of a camera based on the one or more operating parameters of the device, determine a focal length using the calibrated mapping and based on the depth, and set the focal length for the camera.
Patent WO-2021072721-A1 (WO)
Title: Address translation method and apparatus
Inventor: LIU JUNLONG
IPC: H04L45/741
Filed: 2019-10-17
Abstract: Disclosed are an address translation method and apparatus, relating to the field of computers. The problem of a large time delay in obtaining a page table by a PCIe device is solved. The address translation apparatus comprises: an interface used for receiving an address translation request message from the PCIe device, the address translation request message comprising a first virtual address and the size of a first virtual storage space, and the first virtual address being a virtual start address of the first virtual storage space; and an address translation unit used for determining, according to the first virtual storage space, P sub-page tables having the same size, each sub-page table being used for indicating a mapping relationship from a virtual address to a physical address, the sum of the sizes of the P sub-page tables being equal to the size of the first virtual storage space, P being an integer, and P≥1. The interface is further used for sending an address translation response message to the PCIe device. The address translation response message comprises physical start addresses of the P sub-page tables and the sizes of the P sub-page tables.
Patent WO-2020083249-A1 (WO)
Title: Air dust removal system and method
Inventor: TANG WANFU
IPC: B03C3/45
Filed: 2019-10-21
Abstract: An air dust removal system (101), comprising a dust removal system inlet, a dust removal system outlet, and an electric field device (1014). The electric field device (1014) comprises an electric field device inlet (1011), an electric field device outlet, a dust removal electric field cathode (10142) and a dust removal electric field anode (10141), the dust removal electric field cathode (10142) and the dust removal electric field anode (10141) being used for generating an ionizing dust removal electric field. The dust removal electric field anode (10141) comprises a first anode portion (101412) and a second anode portion (101411), the first anode portion (101412) being close to the electric field device inlet (1011), the second anode portion (101411) being close to the electric field device outlet, and at least one cathode support plate (10143) being provided between the first anode portion (101412) and the second anode portion (101411). The air dust removal system (101) is able to effectively remove particulate matters in the air.
Patent WO-2020147359-A1 (WO)
Inventor: XU HAO
IPC: H04M1/725
Filed: 2019-10-22
Abstract: 一种基于智能手机的便携式检测装置，属于电化学与电子测量设备技术领域，包括：检测系统（2）和设置在手机（4）内部的信息接收与处理系统（1），信息接收与处理系统（1）通过音频接口连接；检测系统（2）用于采集和检测唾液的阻抗值；信息接收与处理系统（1）包括音频输入输出模块（13）和CPU（11）；音频输出输入模块（13）用于输入检测信息、输出数字信号；音频输出输入模块（13）和配套app软件程序控制和驱动检测系统（2）； CPU控制和驱动音频输入输出模块（13），并对数字信号进行处理，用于获得唾液的阻抗值并将唾液的阻抗值发送到云端进行数据分析，手机端接收数据分析的结果，用于实现排卵预测。
Patent WO-2020143269-A1 (WO)
Title: Procédé d'impression 4d pour structure à double couche sur la base d'une réponse en température
Inventor: FENG YIXIONG
IPC: B33Y80/00
Filed: 2019-10-23
Abstract: L'invention concerne un procédé d'impression 4D pour une structure à double couche sur la base d'une réponse en température. Le procédé consiste à : sélectionner un matériau polymère à mémoire de forme et, à l'aide d'une structure à double couche en tant qu'unité, stratifier et réaliser de manière répétée une impression de bas en haut, la structure à double couche étant formée par stratification et impression de deux groupes de couches différentes de motif de remplissage dans une direction haut-bas ; chaque couche unique de chaque groupe de couches de motif de remplissage est imprimée pour être un motif de remplissage identique ; un motif au niveau d'une partie supérieure est un motif en bandes horizontales ; le motif en bandes horizontales est un motif de texture constitué par un groupe de réseaux linéaires ; la couche de motif de remplissage au niveau d'une partie inférieure est l'un d'un motif de maillage, d'un motif de bande triangulaire et d'un motif ondulé. Par conséquent, l'une d'une structure à double couche à mailles horizontales, d'une structure à double couche à bandes horizontales-triangulaires et d'une structure à double couche à ondulations horizontales est formée. La présente invention surmonte les problèmes selon lesquels la préparation d'un matériau d'impression 4D piloté par la température est actuellement difficile et le degré de réponse à une déformation à faible puissance est faible et permet d'obtenir un procédé d'impression 4D par dépôt en fusion par programmation de paramètres de conception, sans fabrication d'un fil spécial.
Patent WO-2020108177-A1 (WO)
Inventor: LIU HUA
IPC: F04D17/10
Filed: 2019-10-23
Abstract: 一种用于离心式回转机械的多工况设计方法和装置，包括：根据离心式回转机械的系统运行特性数据和权重计算得到最大权重流量和与该最大权重流量对应的压比或扬程（S202）；以及根据该最大权重流量和与该最大权重流量对应的压比或扬程获得该离心式回转机械的指标参数（S204）。该设计方法和装置可以提高离心式回转机械的运行效率，降低能耗。
Patent WO-2020119271-A1 (WO)
Title: 基于区块链的录屏取证方法、系统和电子设备
Inventor: LI ZHIGUO
IPC: G06F21/62
Filed: 2019-10-24
Abstract: 本申请公开了一种基于区块链的录屏取证方法、系统和电子设备，该方法包括：响应于区块链的远程录屏智能合约的调用请求，获取所述远程录屏智能合约，所述远程录屏智能合约中包括用于实现远程录屏流程的代码，所述远程录屏流程至少包括启动屏幕录制功能，远程登录目标设备，在所述目标设备上执行机器操作指令，以及结束屏幕录制以生成录屏文件；基于所述远程录屏智能合约，执行远程录屏流程并将执行事件广播到区块链集群中以进行共识验证；接收区块链的共识节点反馈的共识结果；当反馈的共识结果满足共识条件时，将所述录屏文件的哈希信息存储到所述区块链的区块链账本中。
Patent WO-2020088641-A1 (WO)
Inventor: CHEN JIANWEN
IPC: A61K31/426
Filed: 2019-11-01
Abstract: 本公开涉及化合物A与化合物B联合在制备治疗痛风或高尿酸血症的药物中的用途。具体而言，化合物A选自式(I)化合物、或其可药用盐、或其酯，化合物B选自别嘌呤醇、非布司他。尤其是式(I-1)化合物联合非布司他治疗痛风或高尿酸血症的方法，显示了良好的治疗效果
Patent WO-2021082051-A1 (WO)
Inventor: LIN YUJING
IPC: H04R19/00
Filed: 2019-11-08
Abstract: A method for manufacturing a micro-nano structure assembly, comprising: providing a filter membrane; providing an MEMS sensor, wherein the MEMS sensor is provided with an opening and can perform sensing by means of the opening; and bonding the filter membrane onto the MEMS sensor, so that the filter membrane covers the opening. The method for providing the filter membrane comprises: coating a substrate (108) with a filter membrane material layer (107), and then coating the filter membrane material layer with a photoresist layer (106); heating the substrate (108) to soften the photoresist layer; using a mold to pressurize the substrate (108), wherein the mold consists of a pattern layer (104) and a back layer (102) that are superimposed, and the back layer is pressurized to make the pattern layer be in contact with the photoresist layer; when continuously using the mold to pressurize the photoresist layer, cooling the photoresist layer to solidify the photoresist layer so as to form, on the photoresist layer, a pattern conforming to the pattern layer; removing the mold; by means of dry etching, removing a photoresist remaining on the pattern; and using the photoresist layer as a mask to perform dry etching or wet etching on the filter membrane material layer (107) so as to transfer the pattern of the photoresist layer onto the filter membrane material layer.
Patent WO-2021092936-A1 (WO)
Title: Display panel, splicing display panel, and preparation method thereof
Inventor: QU LIANJIE
IPC: H01L25/075
Filed: 2019-11-15
Abstract: Provided are a display panel, a splicing display panel, and a preparation method thereof, wherein, the display panel includes: a base substrate (100), a plurality of display areas (AA) are provided on the base substrate (100); each display area (AA) includes a plurality of pixel units (PX); the pixel unit (PX) includes a plurality of sub-pixels (spx); the sub-pixel (spx) includes a light-emitting chip (210); wherein, in the same display area (AA), the gap between two adjacent columns of pixel units (PX) has a first pitch (W1) along the row direction (F1), in addition, the gap between two adjacent rows of pixel units (PX) has a second pitch (W2) along the column direction (F2); the gap between the nearest neighboring display areas (AA) along the row direction (F1) has a third pitch (W3) along the row direction (F1), the third pitch (W3) is approximately the same as the first pitch (W1); and/or, the gap between the nearest neighboring display areas (AA) along the column direction (F2) has a fourth pitch (W4) along the column direction (F2), the fourth pitch (W4) is approximately the same as the second pitch (W2).
Patent WO-2020108380-A1 (WO)
Title: 一种开关结构及厨师机
Inventor: WANG WENHUI
IPC: A47J43/08
Filed: 2019-11-21
Abstract: 一种开关结构（1）及厨师机，开关结构（1）包括控制电路板（11）和与控制电路板（11）电连接的显示组件（12），控制电路板（11）上设有触发组件（13）和与触发组件（13）电连接的主控芯片，触发组件（13）被触发后产生触发信号，主控芯片根据触发信号产生相应的控制信号并发送给显示组件（12）；显示组件（12）包括显示电路板（121）和显示屏（122），显示电路板（121）上设有显示控制芯片，显示控制芯片与主控芯片电连接，显示控制芯片用于接收控制信号并将控制信号编译成显示驱动信号，显示驱动信号用于驱动显示屏（122）显示相应的内容。显示控制芯片接收控制信号后将控制信号编译成显示驱动信号，以驱动显示屏（122）显示相应的内容，从而减少控制电路板（11）和显示电路板（121）上的接口数量，提高开关的可靠性。
Patent WO-2020207057-A1 (WO)
Inventor: TAN FEI
IPC: H04R9/02
Filed: 2019-12-25
Abstract: 本发明公开一种透气隔离组件及扬声器模组，所述透气隔离组件包括至少两隔离件，所述隔离件包括隔离框和透气件，所述隔离框具有通气口，所述透气件与所述隔离框固定，并盖合所述通气口，相邻两所述隔离件之间通过连接部连接，所述连接部为弹性件或软质件，以使得两所述隔离件之间能够相对转动，而改变两所述隔离件之间的夹角。本发明技术方案能够解决拐角区域设置隔离组件时拼接复杂的问题。
Patent WO-2020135817-A1 (WO)
Inventor: YU YANG
IPC: G06F3/01
Filed: 2019-12-29
Abstract: 一种基于感应阵列(10)的控制方法，属于手势控制技术领域。控制方法包括：(S301)通过由感应接收端(11)构成的感应阵列(10)获取确定信号，(S302)确定出用于获取确定信号的一个或多个激发态感应接收端(11)在感应阵列(10)中的激发位置阵列，(S303)根据一个或多个激发态感应接收端(11)所在的激发位置阵列确定出控制指令，(S304)根据控制指令控制对应的设备。有益效果：可降低产品的生产成本。
Patent WO-2021134585-A1 (WO)
Title: Motion sensor mounting device, motion sensor module, and movable platform
Inventor: CHEN JUNQIANG
IPC: B64D47/00
Filed: 2019-12-31
Abstract: A motion sensor mounting device, a motion sensor module, and a movable platform. The motion sensor mounting device comprises: a motion sensor board (10) for mounting a motion sensor (100) and a satellite positioning module; a mounting frame (20) for supporting the motion sensor (100) and the satellite positioning module, wherein the satellite positioning module is further used as a counterweight module of the motion sensor (100); and multiple vibration reduction mechanisms (30) dispersedly arranged around the motion sensor board (10). One end of each vibration reduction mechanism (30) is connected to the mounting frame (20), and the other end of each vibration reduction mechanism (30) is connected to the motion sensor board (10). An included angle exists between a direction of a line connecting the two ends of each vibration reduction mechanism (30) and a direction of a vertical distance between the motion sensor board (10) and the mounting frame (20).
Patent WO-2021027240-A1 (WO)
Inventor: NI HAO
IPC: G16H50/20
Filed: 2019-12-31
Abstract: A brain atrophy identification method and a device, pertaining to the technical field of artificial intelligence. The method comprises: determining, by using a keyframe detection module, a keyframe in a brain image sequence (102); detecting, by using a key point detection module, key points in the keyframe, and determining a first-type classification indicator according to the key points in the keyframe (103); segmenting the keyframe by using an image segmentation module, and determining a second-type classification indicator (104); and identifying brain atrophy according to the first-type classification indicator and the second-type classification indicator (105). Different detection manners are used for characteristics of the different classification indicators, thereby improving detection accuracy of the classification indicators. In addition, using the first-type classification indicator and the second-type classification indicator to identify brain atrophy also improves accuracy in brain atrophy identification. Furthermore, a neural network model is used to automatically identify brain atrophy, thereby having low dependency on manual labor and high efficiency compared to manual measurement and calculation.
Patent WO-2020156086-A1 (WO)
Inventor: ZHANG HUADING
IPC: B25C1/04
Filed: 2020-01-09
Abstract: 一种打钉枪，包括壳体（1）和能够相对壳体（1）前后移动的撞针（2），壳体（1）上设有锁定件（3）和中间件（4），在撞针（2）向后移动时，中间件（4）卡入撞针（2）的卡接部（2a）并且锁定件（3）与中间件（4）接触以锁定中间件（4），锁定件（3）移动并脱离中间件（4）时，撞针（2）向前移动并推动中间件（4）脱离撞针（2）的卡接部（2a）。本打钉枪通过在锁定件与撞针之间设计中间件，将摩擦受力最大、易磨损的接合锁定点的位置转移到中间件与锁定件之间，减少了撞针的磨损，避免撞针锁定失效，提高了打钉枪的使用寿命。
Patent WO-2020199743-A1 (WO)
Inventor: ZHOU JUN
IPC: G06N3/08
Filed: 2020-01-22
Abstract: 一种用于训练学习模型的方法、装置和计算设备。该方法可以包括：接收当前流式样本数据（102）；基于当前流式样本数据对当前深度学习模型进行训练（104），其中，浅层学习模型的参数被用作当前深度学习模型的初始化参数，浅层学习模型是基于与当前流式样本数据具有关联性的历史样本数据训练得到的。
Patent WO-2021159472-A1 (WO)
Title: Beyond-bandwidth part (bwp) sounding reference signal (srs) transmissions
Inventor: HUANG MIN
IPC: H04W72/04
Filed: 2020-02-14
Abstract: Methods, systems, and devices for wireless communications are described. Generally, a base station may transmit, and a UE may receive, an indication of a first BWP (e.g., a serving BWP) for communicating with the base station. The UE may also receive, from the base station, SRS configuration information, which may indicate one or more SRS resources located in one or more BWPs that are different from the first BWP. The UE may determine a virtual SRS resource (e.g., may combine the SRS resources indicated in the SRS configuration information), and may transmit one or more SRSs over one or more REs of the virtual SRS resource.
Patent WO-2021138992-A1 (WO)
Title: Disparity estimation optimization method based on up-sampling and accurate rematching
Inventor: ZHONG WEI
IPC: G06T3/40
Filed: 2020-03-05
Abstract: Disclosed is a disparity estimation optimization method based on up-sampling and accurate rematching. According to the method, small-range accurate rematching is performed on an optimized network portion, and previous up-sampling methods such as adjacent interpolation and bilinear interpolation of a disparity map or a cost map are improved, and up-sampling based on propagation is learned in a network manner, so that an accurate disparity value can be well recovered in the up-sampling process of the disparity map.
Patent WO-2020238322-A1 (WO)
Inventor: GAO LEI
IPC: H05K1/14
Filed: 2020-03-11
Abstract: 一种交换板组件及具有该交换板组件的箱体，其中交换板组件包括：第一功能单板结构（10）；第一连接器结构（20），第一连接器结构包括电连接的第一连接器（21），第一连接器结构固定在第一功能单板结构上；第二连接器结构（30），第二连接器结构设置在第一功能单板结构上，第二连接器结构包括第二连接器（31），第二连接器与第一连接器电连接，第一连接器和第二连接器在垂直于第一功能单板结构的平面的方向上具有间隙且间隙可调整。该交换板组件有效地解决了与其它的电器元件连接时不容易对接的问题。
Patent WO-2021179335-A1 (WO)
Inventor: CHENG WEIMIN
IPC: G01N33/22
Filed: 2020-03-15
Abstract: Disclosed is a test method for coal mass crack propagation caused by water injection wetting at a high temperature under a true three-dimensional stress, comprising: preparing a sample; drilling a water injection hole in the sample; installing a water injection pipe; installing the sample on a true triaxial test device; applying a triaxial stress; injecting a liquid heat transfer medium into a main casing cavity; performing a water injection test; carrying out crack propagation monitoring analysis; performing other tests of the same group; and collating test data. A vertically extending water injection hole is drilled at the center of the top of the raw coal sample, and heating rods spaced apart from each other are installed symmetrically on left and right ends of each of the upper and lower walls of the main casing, acoustic emission meters are provided on the inner walls of front, rear, left and right sample pads, and then the sample is put in a special true triaxial test device to test the coal mass crack propagation caused by water injection wetting at a high temperature under a true three-dimensional stress, so as to study the mechanism of coal mass cooling and damage due to water injection wetting, thereby laying a theoretical foundation for the effective distribution of water injection drill holes and increasing economic benefits.